hot dipped galvanized malleable iron pipe fitting crossover material:malleable iron ... 1/8" to 6"color:galvanized and blacksurface:electric galvanized,hot dipped galvanized,bake galvanized,blackstandard:American standard,British standard,DIN ... casi iron pipe fittings according to customers' drawing or samplesmore hot dipped galvanized malleable iron pipe fitting crossover galvanized malleable iron ...